Moments are tradable, non-fungible tokens (NFTs) created for the Dapper Labs NBA Top Shot collectible platform that includes a video clip of a specific game highlight as well as other relevant information, such as statistics about the game and the player featured in the video clip. Each NBA moment uses the Flow blockchain and has a unique serial number as well as a provably fixed total supply cap. Moments differ in terms of scarcity and worth. Top Shot Moments NFTs have five tiers as of spring 2021: Genesis Ultimate, Platinum Ultimate, Legendary, Rare, and Common.